| areo.info / MER / Opportunity / | Sol 4820 Sol 4819 Sol 4818 |
| Sol 4819 local noon on Opportunity landing site was 2017-08-14 15:29 UTC on Earth. | last modified: 2017-08-20 13:34 UTC |
| All Mars images derived from original data published by NASA and JPL on Marsrover Image Gallery and exploratorium.edu. | |